Why does the Catholic Church keep having councils if doctrine dosen't change?

Related Questions

• Why dosen't ice cream freeze completely like an ice cube?
   - There is air whipped into the ice cream base. The air prevents solid freezing. If you just put the ice cream ...
• What if I want mediation and the other person dosen't?
   - Mediation is voluntary. If one person choses not to participate, mediation cannot take place. 2.
• What if I'm one of the few who dosen't benefit from the endoscopic procedure?
   - If this occurs you haven't eliminated any of your traditional options. Those can still be offered to you.
• IF OZONE WILL ATTACK GERMS IN THE WATER, WHY DOSEN'T IT EFFECT PEOPLE'S MOUTHS?
   - The concentration of ozone dissolved in the water is far too low to impact the mucus membrane of the mouth, ...
• What do you do when your Nissan pathfinder remote control dosen't work?
   - These remotes had notoriously cheesy internal clicker switches, which tended to fall off the PWB & were only ...